#include <stdio.h>
#include <string.h>

typedef struct student{
	char name[12];
	char gender[10];
	float score;
}Student;

union bigOrSmall{
	int  num;
	char ch;
};
enum xxx{
	a = 3,
	b = 3,
	c = 2,
	d= 1
};

int main(int argc, char **argv)
{
/*	Student student = {0};
	memset(&student, 0,sizeof(student));
	strncpy(student.name,"dasf", sizeof(student.name));
	strncpy(student.gender,"male", sizeof(student.gender));
	student.score = 12.2;
	printf("name:%s gender:%s score:%f\n",student.name, student.gender, student.score);
	scanf("%s%s%f", student.name, student.gender,&student.score);
	printf("name:%s gender:%s score:%f\n",student.name, student.gender, student.score);
*/
	union bigOrSmall temp;
	memset(&temp, 0, sizeof(union bigOrSmall));
	temp.num = 1;
	if(temp.ch == 1)
	{
		printf("small\n");
	}
	else
	{
		printf("big\n");
	}
	printf("%d %d %d %d\n", a,b,c,d);
	return 0;
}
